International Library of Technology · Scranton, International Textbook Co. · leaf 449
cated bythe dotted line; b^ b arethe two thumbscrewsby means of which theends of the fuse wireare secured; r, c aretwo finger holes used to withdraw the block when it is neces-sary to put in a fuse. This fuse ,, ,,box has the great advantage thata fuse can be put in without anydanger of getting a… … Fig. 20.
Electrical engineering
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.], 1902, leaf 449](https://img.insideoutlibrary.com/img/1024/ia-electricengineer04inte-449-218.webp)
